AirHint found the following cheapest return flights from Bangkok (BKK) to Brussels (BRU) in July 2025 (see full year).

Return flights

09 Jul - 30 Aug	Etihad Airways
07 Jul - 23 Jul	Hainan Airlines
10 Jul - 23 Jul	Hainan Airlines
11 Jul - 18 Jul	Hainan Airlines
08 Jul - 15 Jul	Hainan Airlines
05 Jul - 15 Jul	Hainan Airlines
08 Jul - 05 Aug	Hainan Airlines
11 Jul - 20 Jul	Hainan Airlines
17 Jul - 15 Aug	IndiGo
25 Jul - 22 Aug	IndiGo
24 Jul - 31 Aug	IndiGo
25 Jul - 09 Aug	IndiGo
19 Jul - 21 Aug	IndiGo
28 Jul - 25 Aug	IndiGo
28 Jul - 31 Aug	IndiGo
26 Jul - 09 Aug	IndiGo
09 Jul - 30 Jul	Hainan Airlines
08 Jul - 12 Jul	Hainan Airlines
07 Jul - 12 Jul	Hainan Airlines
07 Jul - 14 Jul	Hainan Airlines

Also check the deals for one-way flights from Bangkok to Brussels in July.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Brussels

Cheap car rent in Brussels

Cheapest return flights from Bangkok to Brussels in July from 508€

Return flights